CN103711288A - Latch structure of plastic floors - Google Patents
Latch structure of plastic floors Download PDFInfo
- Publication number
- CN103711288A CN103711288A CN201210378637.5A CN201210378637A CN103711288A CN 103711288 A CN103711288 A CN 103711288A CN 201210378637 A CN201210378637 A CN 201210378637A CN 103711288 A CN103711288 A CN 103711288A
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- CN
- China
- Prior art keywords
- tenon
- groove
- plastic floor
- joint
- latch structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a latch structure of plastic floors. The latch structure comprises a groove and a tenon. The groove is formed in the corresponding plastic floor, and the tenon is arranged on the corresponding plastic floor and is embedded in the groove. The latch structure is characterized in that a rounded corner is arranged at a joint of the upper end of the groove and the tenon, and another rounded corner is arranged at a joint of the upper end of the tenon and the groove. The latch structure has the advantages that the corresponding rounded corner is arranged in the joint of the upper end of the groove and the tenon, the other rounded corner is arranged at the joint of the upper end of the tenon and the groove, accordingly, steps can be prevented at joints between the adjacent plastic floors when the adjacent plastic floors are jointed with each other by the groove and the tenon, people feel comfortable when walking on the plastic floors, socks worn on the feet of people can be prevented from being broken, and the feet of people can be prevented from being injured; the latch structure can be widely applied to various plastic floors with latches.
Description
Technical field
The present invention relates to a kind of plastic floor buckle structure.
Background technology
Plastic floor is because having assembling, easy accessibility, and after assembling, the advantage such as tight, firm is widely used, and plastic floor surrounding is provided with the syndeton being comprised of groove, tenon.In the plastic floor buckle structure of prior art, groove upper end and tenon joint are met at right angle or wedge angle by upper surface and its end face, tenon upper end and groove joint are also met at right angle or wedge angle by upper surface and its end face, when between adjacent like this plastic floor, groove, tenon engage, between adjacent plastic floor, the upper surface of groove, tenon is close.Although this plastic floor buckle structure is fairly simple, but exist defect, because plastic floor exists foozle, make the gauge of adjacent plastic floor exist error, when engaging with groove, tenon between adjacent plastic floor, upper surface between adjacent plastic floor just differs, seam crossing forms step, when people walk in the above, can feel very uncomfortable, the right angle of seam crossing or wedge angle likely damage people and are through socks on pin, when serious, may cause the injured of people's pin.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, propose a kind ofly to feel comfortable can make people walk time on plastic floor, can not damage people and be through socks on pin, plastic floor buckle structure that also can harm people pin.
The present invention is achieved through the following technical solutions technical goal.
Plastic floor buckle structure, comprises groove, tenon on plastic floor, described groove, tenon tabling; Its improvements are: described groove upper end and tenon joint are provided with fillet, and tenon upper end and groove joint are provided with fillet.
The present invention further improves and is, described groove upper end and tenon joint fillet are 1/10～2/3 of plastic floor thickness H at the size H1 of thickness direction.
The present invention is another kind of further to be improved and is, described tenon upper end and groove joint fillet are 1/10～2/3 of plastic floor thickness H at the size H2 of thickness direction.
The present invention compared with prior art, there is following good effect: groove upper end and tenon joint are provided with fillet, tenon upper end and groove joint are provided with fillet, when engaging with groove, tenon between adjacent plastic floor, between adjacent plastic floor, seam crossing can not form step, people feel comfortable while walking on plastic floor, can not damage people and be through socks on pin, also can harm people pin.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
The invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments below.
Plastic floor buckle structure shown in the drawings, comprises groove 1, tenon 2 on plastic floor, groove 1, tenon 2 tablings; Groove 1 upper end and tenon 2 joints are provided with fillet 11, and tenon 2 upper ends and groove 1 joint are provided with fillet 21; As priority scheme: groove 1 upper end and tenon 2 joint fillets 11 are 1/10～2/3 of plastic floor thickness H at the size H1 of thickness direction; Tenon 2 upper ends and groove 1 joint fillet 21 are 1/10～2/3 of plastic floor thickness H at the size H2 of thickness direction.In the present embodiment, the thickness of plastic floor is 3.5mm, and groove 1 upper end and tenon 2 joint fillets 11 are 1mm at the size H1 of thickness direction, and tenon 2 upper ends and groove 1 joint fillet 21 are 1mm at the size H2 of thickness direction.
The present invention in use, groove 1 upper end and tenon 2 joints are provided with fillet 11, tenon 2 upper ends and groove 1 joint are provided with fillet 21, when engaging with groove 1, tenon 2 between adjacent plastic floor, between adjacent plastic floor, seam crossing can not form step, people feel comfortable while walking on plastic floor, can not damage people and be through socks on pin, also can harm people pin.
Claims (3)
1. a plastic floor buckle structure, comprises groove (1), tenon (2) on plastic floor, described groove (1), tenon (2) tabling; It is characterized in that: described groove (1) upper end and tenon (2) joint are provided with fillet (11), tenon (2) upper end and groove (1) joint are provided with fillet (21).
2. plastic floor buckle structure according to claim 1, is characterized in that: described groove (1) upper end and tenon (2) joint fillet (11) are 1/10～2/3 of plastic floor thickness H at the size H1 of thickness direction.
3. plastic floor buckle structure according to claim 1, is characterized in that: described tenon (2) upper end and groove (1) joint fillet (21) are 1/10～2/3 of plastic floor thickness H at the size H2 of thickness direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210378637.5A CN103711288A (en) | 2012-10-09 | 2012-10-09 | Latch structure of plastic floors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210378637.5A CN103711288A (en) | 2012-10-09 | 2012-10-09 | Latch structure of plastic floors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103711288A true CN103711288A (en) | 2014-04-09 |
Family
ID=50404603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210378637.5A Pending CN103711288A (en) | 2012-10-09 | 2012-10-09 | Latch structure of plastic floors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103711288A (en) |
-
2012
- 2012-10-09 CN CN201210378637.5A patent/CN103711288A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140409 |